Throw oneself upon
委身于, 依赖
🧩 词语组成解析
throw
[θro]
vi. 投掷;丢;抛;
n. 投掷的距离;丢;
vt. 掷（色子）;抛;猛动（头、臂、腿）;使处于，使限于;
oneself
[wʌn'sɛlf]
pron. 自己，自身;亲自，自行;其;亲手;
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
Did you enjoy yourself last weekend?
上周末你过得开心么？
Is there any discount for the USA Railpass?
火车通行证有折扣吗？
Old tunes are sweetest and old friends are surest.
老调最甜美，老友最可靠。